November 2015 at Absolutely Maybe: A few million people use PubMed every day. It's the biggest online database of citations to the biomedical literature. My top tips on getting the most out of it.

8. Good To Know: Which Websites Can Reduce Anxiety and Depression?

February 2015 at Absolutely Maybe: Online cognitive behavior therapy - a look at the evidence, and free websites that use it to help reduce anxiety and depression. (And I wrote an analysis of a trial late in the year that got a lot of publicity, too.)

9. The "Un-Calm After the Tim Hunt Storm

September 2015 here at my personal website: This just kept going - and for some, it still is. This was my analysis of mine. Like the Timeline at #3, it had several updates (and another update will surely follow!).

10. Weighing Up Anonymity and Openness in Publication Peer Review

May 2015 at Absolutely Maybe: This was another deep look at what good evidence there is - which is not enough! Anonymity, on balance, seems more likely to do harm than good.

And speaking of women in science, here are 2 amazing women scientists I made Wikipedia pages for in 2015. I had never heard of either of them, and I found them both extraordinarily fascinating and inspiring. The first turned 100 in 2015 and the other 90!